Selena Gomez has made quite the wild comeback this year, splitting from Justin Bieber and getting tattoos.
She even did a voluntary two week stint in rehab in early 2014, in part because of exhaustion and Bieber.
Gomez celebrated turning 22 in St. Tropez Tuesday in the best way possible: in a bikini and with supermodel Cara Delevingne.
A happy birthday, indeed.